Wikitude

I recieved ConcurrentModificationException from the Wikitude SDK

I recieved the following exception from the Wikitude SDK 

 

java.util.ConcurrentModificationException
at java.util.ArrayList$ArrayListIterator.next(ArrayList.java:569)
at com.wikitude.architect.ArchitectWebView.callCachedJS(Unknown Source)
at com.wikitude.architect.ArchitectWebViewClient.onPageFinished(Unknown Source)
at android.webkit.CallbackProxy.handleMessage(CallbackProxy.java:389)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:137)
at android.app.ActivityThread.main(ActivityThread.java:4898)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:511)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1006)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:773)
at dalvik.system.NativeStart.main(Native Method)

Hi there!

Thanks a lot for the hint.
We never ovserved this exception in any of our test-applications. Yould you please describe more in detail what you implemented to cause this error.
It may occur when entering cam, using callJavaScript and immediately exit activity.

We synchronized the mentioned list-access to avoid this error in next release

Kind regards,
Andreas